CN107054533B - The vehicle body frame structure of motorcycle - Google Patents
The vehicle body frame structure of motorcycle Download PDFInfo
- Publication number
- CN107054533B CN107054533B CN201610857213.5A CN201610857213A CN107054533B CN 107054533 B CN107054533 B CN 107054533B CN 201610857213 A CN201610857213 A CN 201610857213A CN 107054533 B CN107054533 B CN 107054533B
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- China
- Prior art keywords
- mentioned
- vehicle body
- vehicle
- crosspieces
- body frame
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K11/00—Motorcycles, engine-assisted cycles or motor scooters with one or two wheels
- B62K11/02—Frames
- B62K11/10—Frames characterised by the engine being over or beside driven rear wheel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K11/00—Motorcycles, engine-assisted cycles or motor scooters with one or two wheels
- B62K11/02—Frames
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Cycles, And Cycles In General (AREA)
Abstract
The present invention relates to the vehicle body frame structures of motorcycle.Problem of the present invention is that providing the appearance that can improve framework panel component and realizing the vehicle body frame structure of the light-weighted motorcycle of vehicle.Vehicle body frame includes: downlink frame, is extended downward from front tube；And main frame (6L), extend from the lower part of the downlink frame to car body rear side.At least part of main frame (6L) engages each other from the left and right of vehicle width direction with a pair of frames plate component (20i, 20o) of companion flange (20f) in upper and lower ends portion, forms closed section shape.In the sidewall portion (20s) of the general planar between upper and lower companion flange (20f) of the framework panel component (20o) of at least one party, it is bonded to the crosspieces that tandem pedal bracket (30) of sidewall portion (20s) etc. is traversed in vehicle side surface view.
Description
Technical field
The present invention relates to the vehicle body frame structures of the motorcycle of scooter-type vehicle etc..
Background technique
As the vehicle body frame of motorcycle, engagement section is substantially in that a pair of frames plate component of hat shape is set as closed section
Vehicle body frame is known by people (for example, referring to patent document 1).
Vehicle body frame described in Patent Document 1 includes can support front-wheel front tube with turning to, is extended downward from the front tube
Downlink frame, and the main frame extended from the lower end of downlink frame towards car body rear side.Main frame passes through so that cutting
Face is substantially in that a pair of frames plate component of hat shape is interconnected, and is set as closed section structure.Framework panel component includes a pair of engaging
Flange, and configure the wall portion of the general planar between a pair of engaging flange.
[patent document 1] Japanese Unexamined Patent Publication 2000-313391 bulletin
In above-mentioned previous vehicle body frame, section is substantially in that a pair of frames plate component of hat shape is interconnected, and is configured to
The main frame of closed section structure.But the wall portion of the general planar of the framework panel component of main frame is constituted along extending direction
Continuous in long way, therefore, when having big external force to main frame effect, there are the possibility that the wall portion of general planar is deformed
Property, as its countermeasure, if thickening the plate thickness of framework panel component, worry the increase for causing vehicle weight.
Summary of the invention
Then, the present invention in view of the above situation puts forward, it is intended that framework panel component can be improved by providing
Appearance and the vehicle body frame structure for realizing the light-weighted motorcycle of vehicle.
In order to solve the above problems, the vehicle body frame structure of motorcycle of the present invention is equipped in front end to turn to ground
The front tube (4) for supporting front-wheel, in the vehicle body frame structure of the motorcycle:
Above-mentioned vehicle body frame structure includes:
Downlink frame (5) extends downward from above-mentioned front tube (4)；And
Main frame (6L, 6R) extends from the lower part of the downlink frame (5) to car body rear side；
At least part of above-mentioned main frame (6L, 6R) has a pair of frames of companion flange (20f) in upper and lower ends portion
Plate component (20i, 20o) engages each other from the left and right of vehicle width direction, forms closed section shape；
It is located between upper and lower above-mentioned companion flange (20f) in the said frame plate component (20i, 20o) of at least one party
General planar wall portion (20s), be bonded to the crosspieces (30) that the wall portion (20s) is traversed in vehicle side surface view.
According to the above configuration, the substantially flat of at least one party of the framework panel component (20i, 20o) of main frame (6L, 6R) is constituted
Smooth wall portion (20s) is reinforced by crosspieces (30), so that the wall portion (20s) is divided into the section of small area in extending direction.
As a result, can inhibit to be deformed in wall portion (20s) by crosspieces (30) when external force is when main frame (6L, 6R).
It is also possible that being formed recess portion (32), above-mentioned crosspieces (30) are at least in the lateral surface of above-mentioned wall portion (20s)
A part engages in the state of being configured in above-mentioned recess portion (32) with above-mentioned wall portion (20s).
The occasion, due to forming recess portion (32) in the lateral surface for configuring the wall portion (20s) of above-mentioned crosspieces (30), because
This, can inhibit crosspieces (30) towards the bulging amount of vehicle width direction.Therefore, by using the structure, wall portion (20s) can be inhibited
Deformation, also, the vehicle width of motorcycle can be made narrow.
It is also possible that above-mentioned crosspieces (30) are formed by tubing, above-mentioned recess portion (32) is along above-mentioned crosspieces (30)
It is formed.
The occasion, can be by being simply formed but the high tubing reinforced wall portion (20s) of rigidity, also, can be inhibited by recess portion (32)
Tubing is towards bulging on the outside of vehicle width direction.
It is also possible that above-mentioned main frame (6L, 6R) includes: footrest frame portion (7), from the lower part of above-mentioned downlink frame (5)
Extend to car body rear side；Riser portions (8) rise rearwardly and upwardly from the rear portion in the footrest frame portion (7)；And seat rail portion
(9), extend from the top of the riser portions (8) to car body rear；Above-mentioned crosspieces (30) are mounted on the vehicle of above-mentioned riser portions (8)
Side on the outside of wide direction.
The occasion is easily applied the riser portions of big load when can effectively reinforce vehicle driving by crosspieces (30) etc.
(8) wall portion (20s).
It is also possible that above-mentioned crosspieces (30) are made of the tandem pedal bracket of support tandem pedal (31).
The occasion doubles as being crosspieces (30) due to tandem pedal bracket, it is different from tandem pedal support with setting
It is compared when the dedicated crosspieces of frame, can be reduced the number of components of motorcycle.
It is also possible that being weighed among above-mentioned companion flange (20f), in vehicle side surface view with above-mentioned crosspieces (30)
Folded position is equipped with notch (34).
The occasion can be by cutting when crosspieces (30) to be weldingly fixed on to wall portion (20s) of main frame (6L, 6R)
Oral area (34) avoids soldering appliance from interfering with companion flange (20f).
Illustrate effect of the invention below:
According to the present invention, in the wall portion of the framework panel component of at least one party, it is bonded to and traverses the wall in vehicle side surface view
Therefore the crosspieces in portion can be inhibited to be deformed in wall portion when applying big external force to main frame by crosspieces.Therefore,
According to the present invention, the plate thickness of framework panel component is not thickened, can be inhibited to be deformed in the wall portion of framework panel component, therefore, can be mentioned
The appearance and realization vehicle lightweight of high framework panel component.
Detailed description of the invention
Fig. 1 is the side view for the motorcycle that an implementation form of the invention is related to.
Fig. 2 is the top view for the vehicle body frame that an implementation form of the invention is related to.
Fig. 3 is the front view for the vehicle body frame that an implementation form of the invention is related to.
Fig. 4 is the amplification profile of the part IV of the Fig. 1 for the vehicle body frame that an implementation form of the invention is related to.
Fig. 5 is a part for the vehicle body frame for seeing that an implementation form of the invention is related to below the exterior front of vehicle
Perspective view.
Fig. 6 is a part for the vehicle body frame for seeing that an implementation form of the invention is related to above the lateral rear of vehicle
Perspective view.
Fig. 7 is the bottom view of a part for the vehicle body frame that an implementation form of the invention is related to.
Symbolic significance is as follows in figure:
1- motorcycle
4- front tube
5- downlink frame
6L, 6R- main frame
7- footrest frame portion
8- riser portions
9- seat rail portion
20i, 20o- framework panel component
20f- companion flange
20s- sidewall portion (wall portion)
30- tandem pedal bracket (crosspieces)
31- tandem pedal (tandem step)
32- recess portion
34- notch
F- vehicle body frame
Specific embodiment
In the following, being described with reference to an implementation form of the invention.In attached drawing used below, it is set as arrow FR and refers to vehicle
In front of, arrow UP refers to that vehicle up direction, arrow LH refer to vehicle left side side.
Fig. 1 shows the left side figures of the motorcycle for the vehicle body frame structure being related to using this implementation form.In Fig. 1, use
Solid line indicates main vehicle body frame F, indicates other parts with imaginary line.Fig. 2 is the figure of vehicle body frame F seen from above, and Fig. 3 is
The figure of vehicle body frame F in terms of front.
The motorcycle 1 that the implementation form is related to is pedal motorcycle, and below the toe lateral of seat 2, configuration, which places, is driven
The foot stool 3 of the person's of sailing foot.Vehicle body frame F includes the front tube 4 for rotationally supporting not shown steering shaft, downward from front tube 4
The cylindric downlink frame 5 of Fang Yanshen, and the master of pair of right and left extended from the lower part of downlink frame 5 to car body rear side
Frame 6L, 6R.
Left and right main frame 6L, 6R include prolonging from the joint portion with downlink frame 5 approximately along foot stool 3 to car body rear side
The footrest frame portion 7 stretched, the riser portions 8 risen from the rear portion in footrest frame portion 7 towards rear portion oblique upper, and from riser portions 8
The seat rail portion 9 that upper end substantially horizontally extends to rear vehicle.Each footrest frame portion 7 of left and right main frame 6L, 6R
The lower bond of front end and downlink frame 5, on the other hand, by central transverse tube between the riser portions 8 at the rear portion in footrest frame portion 7
10 interlink, and are interlinked between seat rail portion 9 by the first rear cross-tube 11 and the second rear cross-tube 12.
As shown in Figure 1, installing pair of right and left front fork 13L, 13R in the lower part for the steering shaft for being held in front tube 4, handle is turned to
Hand 14 is mounted on the top of steering shaft.Front-wheel Wf is rotatably supported in left and right front fork 13L, the lower end of 13R.
As shown in Fig. 2, engine pivot 15 is mounted on and is set up in left and right main frame 6L, the center between the riser portions 8 of 6R
Transverse tube 10.The front end of the power unit P of 17 integral component of engine 16 and power transmission is swingably supported in hair
Motivation pivot 15.Rear-wheel Wr is maintained at the rear end of power unit P in which can transmit power.In the motorcycle 1, using power list
First P and rear-wheel Wr is swingably supported in the rear-wheel support structure of the so-called unit oscillating of vehicle body frame F.In power unit P
Rear end and vehicle body frame F between, Jie have vibration absorption unit 18.
The power transmission 17 of 1 occasion of motorcycle that this implementation form is related to, power unit P configures in the left side of vehicle
Portion, rear-wheel Wr are supported by 17 cantilever of power transmission configured in vehicle body left side portion.
Also, the seat of the lower front of seat 2 is supported in the lower area of the riser portions 8 of 6R, connection in left and right main frame 6L
Stay pipe 19.Seat stay pipe 19 is shaped generally as "U" shape, two edges of the open side of "U" shape and left and right main frame
6L, 6R are combined.
Fig. 4 is the figure of the part IV for Fig. 1 that amplification indicates vehicle body frame F, and Fig. 5 is to see vehicle body frame below exterior front
The figure of the part IV of Fig. 1 of F.Also, Fig. 6 is the figure for seeing the part IV of Fig. 1 of vehicle body frame F above lateral rear, Fig. 7 be from
The figure of the part IV of Fig. 1 of vehicle body frame F is seen in lower section.
Each main frame 6L of left and right, 6R are configured to a pair of frames plate component 20i that section is substantially in hat shape (hat), and 20o makes
It obtains and is engaged between the companion flange 20f of lower part from vehicle width direction or so between the companion flange 20f on top mutually.Frame plate
Component 20i, 20o are made of the plate component of certain thickness steel plate or light-alloy plate etc., for example, by it is stamping be processed as from
It is substantially in hat shape that the universe longitudinal cross-section of front end to rear end, which becomes,.
Framework panel component 20i, 20o include the companion flange 20f extended in upper and lower each end, from each companion flange 20f
Cardinal extremity the upper wall portions 20u and lower wall portion 201 that extend towards vehicle width direction, and connection upper wall portions 20u and lower wall portion 201 are substantially
Flat sidewall portion 20s (wall portion).Pass through spot welding between the respective upper and lower companion flange 20f of framework panel component 20i, 20o
Deng engagement, main frame 6L, the longitudinal cross-section of the extending direction universe of 6R become closed section shape as a result,.
But the riser portions risen from the rear end in footrest frame portion 7 towards rear portion oblique upper among each main frame 6L, 6R
8, for lower area, apply occupant's load of driver, also, the load from rear-wheel Wr is applied by power unit P.
Also, for the upper area of riser portions 8, apply the occupant's load for being landed in the passenger at rear portion of seat 2, also, after coming from
The load of wheel Wr is applied by vibration absorption unit 18.Therefore, big load is easily applied to main frame 6L, the rising of 6R when vehicle travels
Portion 8.
In the motorcycle 1 that this implementation form is related to, in order to improve each main frame 6L, the vehicle width direction of the riser portions 8 of 6R
Rigidity, tandem pedal bracket 30 by welding is engaged with the sidewall portion 20s of the general planar of the framework panel component 20o in outside,
In vehicle side surface view, sidewall portion 20s is traversed.Tandem pedal bracket 30 is the passenger leg rest for supporting the rear portion of seat 2
Tandem pedal 31 (referring to Fig.1) bracket, the master of pedal support sector 30a for removing lower end etc. is made of the high metal tube of rigidity
It will part (hereinafter referred to as " bracket main body 30b ").The substantial middle position of tandem pedal bracket 30 and the extending direction of riser portions 8
Set engagement.
The upper-end part of driving of bracket main body 30b is in the companion flange 20f of the upper side of the framework panel component 20o with riser portions 8
Roughly same height, lower end extend to the lower side of the companion flange 20f of the lower side of the framework panel component 20o of riser portions 8.
Bracket main body 30b is from upper end towards lower end towards car body rear side with set angle tilt.
In this embodiment, tandem pedal bracket 30 constitutes the sidewall portion for traversing the framework panel component 20o of riser portions 8
The crosspieces of 20s.
At the position of the installation tandem pedal bracket 30 of the sidewall portion 20s of framework panel component 20o, Formation cross-section is in arc-shaped
Recess portion 32 that is concave, extending approximately along car body up and down direction.The section of recess portion 32 is formed as the support with tandem pedal bracket 30
The outside shape of frame body 30b circular shape unanimous on the whole.Bracket main body 30b is as shown in figure 4, being configured in recess portion 32
Under state, the edge of the leading edge potions of opposed recesses 32, trailing edge potion and lower end side is welded and fixed by laser welding etc..In Fig. 4
In, in the weld part of bracket main body 30b and sidewall portion 20s, it is marked with symbol w1, w2, w3.
Among the companion flange 20f of the lower end side of riser portions 8, it is Chong Die with tandem pedal bracket 30 in vehicle side surface view
Position, form notch 34 in set width.Notch 34 is in the lower side than bracket main body 30b and sidewall portion 20s
The slightly wider antero-posterior extent of weld part formed.
As described above, the tandem pedal bracket in the vehicle body frame structure that this implementation form is related to, as crosspieces
The sidewall portion 20s of 30 and main frame 6L, the general planar of the framework panel component 20o in the outside of 6R are engaged, so that in vehicle side view
Sidewall portion 20s is traversed in figure.Therefore, tandem pedal bracket 30 is by the sidewall portion 20s of the framework panel component 20o in outside in extension side
To the front and back section for being divided into small area, strengthened.Therefore, by using the vehicle body frame structure, frame plate portion is not thickened
The wall thickness of part 20i, 20o, and inhibit external force to arrive main frame 6L by tandem pedal bracket 30, in sidewall portion 20s generation when 6R
Deformation.Therefore, the vehicle body frame structure being related to by using this implementation form can improve the appearance of framework panel component and realize vehicle
Lightweight.
In particular, as in the present embodiment, when the crosspieces for constituting the tubing as tandem pedal bracket 30
It is joined to main frame 6L, among 6R, the sidewall portion 20s occasion for the riser portions 8 that big load easily applies when vehicle driving, can effectively press down
Make the deformation in the face that sidewall portion 20s is generated.Therefore, by using the vehicle body frame structure, vehicle lightweight, and energy are able to achieve
Further increase the external appearance of vehicle body frame F.
Also, in the vehicle body frame structure that this implementation form is related to, in main frame 6L, the lateral surface of the sidewall portion 20s of 6R
Recess portion 32 is formed, a part of the tandem pedal bracket 30 as crosspieces is to configure the state and sidewall portion in recess portion 32
20s engagement.Therefore, by using the structure, 30 bulging of tandem pedal bracket as crosspieces can be inhibited to vehicle width direction
Outside, meanwhile, the joint strength between tandem pedal bracket 30 and sidewall portion 20s can be improved.Therefore, by using the knot
Structure, can inhibit the deformation of sidewall portion 20s, also, make vehicle width direction occupies that width is narrower, improves the travelling of motorcycle
Energy.
In this embodiment, the crosspieces engaged as the sidewall portion 20s with main frame 6L, 6R, are stepped on using tandem
Board bracket 30, still, crosspieces are not limited to tandem pedal bracket 30, and dedicated strengthening part also can be used.
But as in the present embodiment, use tandem pedal bracket 30 as crosspieces occasion, in side portion of vehicle
Most suitable position keeps tandem pedal 31, and can effectively reinforce main frame 6L, 6R, meanwhile, it also can be reduced the part of motorcycle 1
Number.
Further more, in the vehicle body frame structure that this implementation form is related to, in main frame 6L, the lower side of the riser portions 8 of 6R
Companion flange 20f among, position Chong Die with the bracket main body 30b of tandem pedal bracket 30 in vehicle side surface view, formed
Notch 34.Therefore, when bracket main body 30b to be welded to lower area (part symbol w3) of the sidewall portion 20s of riser portions 8,
It is avoided that the companion flange 20f of soldering appliance and lower side is interfered.Therefore, it by using the structure, can improve tandem
Pedal bracket 30 is welded to workability when riser portions 8.
The present invention is not limited to above-mentioned implementation forms, can carry out various design in the range for not departing from its main idea and become
More.For example, in above-mentioned embodiment, so that crosspieces (tandem pedal bracket 30) and main frame 6L, the frame in the outside of 6R
Frame plate component 20o engagement, still, crosspieces can be engaged with each framework panel component 20o in outside and inside, 20i, in addition,
It can only be engaged with the framework panel component 20i of inside.
Claims (5)
1. a kind of vehicle body frame structure of motorcycle is equipped with can support front-wheel front tube (4) with turning in front end, feature exists
In:
Above-mentioned vehicle body frame structure includes:
Downlink frame (5) extends downward from above-mentioned front tube (4)；And
Main frame (6L, 6R) extends from the lower part of the downlink frame (5) to car body rear side；
At least part of above-mentioned main frame (6L, 6R) has a pair of frames plate portion of companion flange (20f) in upper and lower ends portion
Part (20i, 20o) engages each other from the left and right of vehicle width direction, forms closed section shape；
At least one party said frame plate component (20i, 20o) be located at it is big between upper and lower above-mentioned companion flange (20f)
Flat wall portion (20s) is caused, the crosspieces (30) for traversing the wall portion (20s) in vehicle side surface view are bonded to,
In the lateral surface of above-mentioned wall portion (20s), formed recess portion (32),
Above-mentioned crosspieces (30) be configured at least partially above-mentioned recess portion (32) it is interior in the state of connect with above-mentioned wall portion (20s)
It closes,
Above-mentioned recess portion (32) is formed along above-mentioned crosspieces (30).
2. the vehicle body frame structure recorded according to claim 1, it is characterised in that:
Above-mentioned crosspieces (30) are formed by tubing.
3. the vehicle body frame structure recorded according to claim 1 or in 2, it is characterised in that:
Above-mentioned main frame (6L, 6R) includes:
Footrest frame portion (7) extends from the lower part of above-mentioned downlink frame (5) to car body rear side；
Riser portions (8) rise rearwardly and upwardly from the rear portion in the footrest frame portion (7)；And
Seat rail portion (9) extends from the top of the riser portions (8) to car body rear；
Above-mentioned crosspieces (30) are mounted on the side on the outside of the vehicle width direction of above-mentioned riser portions (8).
4. according to the vehicle body frame structure recorded in claim 3, it is characterised in that:
Above-mentioned crosspieces (30) are made of the tandem pedal bracket of support tandem pedal (31).
5. the vehicle body frame structure recorded according to claim 1, it is characterised in that:
Among above-mentioned companion flange (20f), position Chong Die with above-mentioned crosspieces (30) in vehicle side surface view, equipped with cutting
Oral area (34).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015192721A JP6175110B2 (en) | 2015-09-30 | 2015-09-30 | Body frame structure of motorcycle |
| JP2015-192721 | 2015-09-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107054533A CN107054533A (en) | 2017-08-18 |
| CN107054533B true CN107054533B (en) | 2019-05-28 |
Family
ID=58493610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610857213.5A Active CN107054533B (en) | 2015-09-30 | 2016-09-27 | The vehicle body frame structure of motorcycle |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6175110B2 (en) |
| CN (1) | CN107054533B (en) |
| BR (1) | BR102016022211A2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108820106B (en) * | 2018-08-23 | 2024-04-09 | 淮安品向智能制造有限公司 | Electric vehicle frame |
| CN111994193B (en) * | 2020-08-30 | 2022-05-17 | 重庆隆鑫机车有限公司 | Reinforced frame of motorcycle |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS568775A (en) * | 1979-06-30 | 1981-01-29 | Yamaha Motor Co Ltd | Frame construction of motorcycle |
| JPH0550970A (en) * | 1991-08-15 | 1993-03-02 | Suzuki Motor Corp | Rear car body structure for motor scooter |
| JPH0585456A (en) * | 1991-09-27 | 1993-04-06 | Suzuki Motor Corp | Car body frame for scooter type vehicle |
| JPH0744719U (en) * | 1995-03-13 | 1995-11-28 | スズキ株式会社 | Motorcycle frame |
| JP2007091147A (en) * | 2005-09-30 | 2007-04-12 | Honda Motor Co Ltd | Power unit support structure for scooter type vehicle |
| CN102233921A (en) * | 2010-04-26 | 2011-11-09 | 本田技研工业株式会社 | Frame for motor-driven two wheel motorcycle |
| JP2012245794A (en) * | 2009-09-25 | 2012-12-13 | Yamaha Motor Co Ltd | Two-wheeled motor vehicle |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014069036A1 (en) * | 2012-10-30 | 2014-05-08 | 本田技研工業株式会社 | Frame structure for saddle-type vehicle |
-
2015
- 2015-09-30 JP JP2015192721A patent/JP6175110B2/en active Active
-
2016
- 2016-09-26 BR BR102016022211A patent/BR102016022211A2/en not_active Application Discontinuation
- 2016-09-27 CN CN201610857213.5A patent/CN107054533B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS568775A (en) * | 1979-06-30 | 1981-01-29 | Yamaha Motor Co Ltd | Frame construction of motorcycle |
| JPH0550970A (en) * | 1991-08-15 | 1993-03-02 | Suzuki Motor Corp | Rear car body structure for motor scooter |
| JPH0585456A (en) * | 1991-09-27 | 1993-04-06 | Suzuki Motor Corp | Car body frame for scooter type vehicle |
| JPH0744719U (en) * | 1995-03-13 | 1995-11-28 | スズキ株式会社 | Motorcycle frame |
| JP2007091147A (en) * | 2005-09-30 | 2007-04-12 | Honda Motor Co Ltd | Power unit support structure for scooter type vehicle |
| JP2012245794A (en) * | 2009-09-25 | 2012-12-13 | Yamaha Motor Co Ltd | Two-wheeled motor vehicle |
| CN102233921A (en) * | 2010-04-26 | 2011-11-09 | 本田技研工业株式会社 | Frame for motor-driven two wheel motorcycle |
Also Published As
| Publication number | Publication date |
|---|---|
| JP6175110B2 (en) | 2017-08-02 |
| BR102016022211A2 (en) | 2017-05-02 |
| CN107054533A (en) | 2017-08-18 |
| JP2017065438A (en) | 2017-04-06 |
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